%0 Journal Article %A Gido Scharfenberger-Fabian %T Optimal matrices of partitions and an application to Souslin trees %J Fundamenta Mathematicae %D 2010 %P 111-131 %V 210 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm210-2-2/ %R 10.4064/fm210-2-2 %G en %F 10_4064_fm210_2_2